An Economic Model Predictive Control scheme with terminal penalty for continuous-time systems

• Type: Article in International Conference Proceedings Book
• Date: 2014

Authors

Alessandretti, A (Author) Other; Aguiar, AP (Author) FEUP; Jones, CN (Author) Other

Conference proceedings International

Title: Proceedings of the IEEE Conference on Decision and Control

Pages: 2728-2733

2014 53rd IEEE Annual Conference on Decision and Control, CDC 2014

15 December 2014 through 17 December 2014

Indexing

ISI Web of Knowledge - 5 Citations

Scopus - 9 Citations

Other information

Authenticus ID: P-00G-C09

DOI: 10.1109/cdc.2014.7039807

Abstract (EN): In this paper, convergence and performance properties of a sample-data continuous time model predictive control (MPC) scheme with economic performance index are developed. In particular, we provide sufficient conditions for convergence of the close loop state trajectory to a steady state and constructive methods to design a terminal set and a terminal cost to satisfy them. Further, considering an average performance index, sufficient conditions under which the system in closed loop with the MPC controller outperforms the system operated at the economically optimal steady state are derived for the case of convergent and non convergent behaviors. Two numerical examples are presented to illustrate the different design techniques.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 6